Neptune Unit

Oil & Gas Property in Atascosa County, TX

  2. Texas
  3. Atascosa County, TX
  4. Oil & Gas Properties in Atascosa County, TX
  5. Neptune Unit Oil & Gas Property

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Property Summary

Key data points for Neptune Unit

CountyAtascosa County, TX
OperatorEOG RESOURCES INC
Production DatesNov 2014 - Jun 2026
Total Oil Production209,424 BBLs
Total Gas Production204,349 MCF
Recent Oil Production487 BBLs in May 2026
Recent Gas Production790 MCF in May 2026
Wells on Property1

Our Valuation Estimates for Neptune Unit

ShaleAssessment™

$25,492 *

MarketMultiple™

$44,676 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Neptune Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Neptune Unit
from Nov 2014 to Jun 2026

Wells on Neptune Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-35121NEPTUNE UNIT 1HEOG RESOURCES, INC.ProducingAtascosa County, TX28.703022-98.578900

Leases included in Neptune Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-18238NEPTUNE UNITEOG RESOURCES, INC.Atascosa County, TX

Nearby Properties

These are the closest 20 properties to the Neptune Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Earth UnitAtascosa County, TX328 BBLs210 MCFJun 2026
Galaxy UnitAtascosa County, TX499 BBLs335 MCFJun 2026
Gorgon UnitAtascosa County, TX1,296 BBLs351 MCFJun 2026
Kaiser SeniorAtascosa County, TX3,959 BBLs1,781 MCFJun 2026
Mar RanchAtascosa County, TX2,256 BBLs2,192 MCFJun 2026
Mars UnitAtascosa County, TX756 BBLs560 MCFJun 2026
Mercury UnitAtascosa County, TX300 BBLs262 MCFJun 2026
Michael Wheeler UnitAtascosa County, TX4,634 BBLs2,149 MCFJun 2026
Moon UnitAtascosa County, TX297 BBLs733 MCFJun 2026
MWT AAtascosa County, TX2,192 BBLs2,911 MCFJun 2026
OrionAtascosa County, TX768 BBLs375 MCFJun 2026
Pancho East UnitAtascosa County, TX692 BBLs574 MCFJun 2026
Pancho West UnitAtascosa County, TX1,451 BBLs1,512 MCFJun 2026
PeelerAtascosa County, TX330 BBLs1,012 MCFJun 2026
Peeler Ne UnitAtascosa County, TX819 BBLs1,689 MCFJun 2026
Pineapple UnitAtascosa County, TX1,310 BBLs947 MCFJun 2026
PulsarAtascosa County, TX710 BBLs481 MCFJun 2026
Sam HoustonAtascosa County, TX20,939 BBLs16,129 MCFJun 2026
Thomas J RuskAtascosa County, TX40,929 BBLs38,304 MCFJun 2026
ThompsonAtascosa County, TX7,940 BBLs5,697 MCFJun 2026

Companies in the Area

These are the closest 20 companies operating near the Neptune Unit property.

Company Name
Aaronmark Services, LLC
Alvarado 2014 LLC
Atlas Eagle Ford Oper Co, LLC
Buccaneer Operating LLC
Ceniza Petroleum, Inc.
Chesapeake Operating, Inc.
Cheyenne Petroleum Company
Crescent Energy Operating, LLC
EOG Resources Inc
H. & J. Drilling Company
Harper Hefte, Inc.
Hawthorn Energy Partners, LLC
Ineos USA Oil & Gas LLC
Murphy Expl. & Prod. Co. - USA
Outline Oil Company LLC
Shale Hunter, LLC
Silverbow Resources Oper, LLC
Texas American Resources Company
Trailblazer Energy Resources, LLC
Valence Operating Company

Frac'ing activity on Neptune Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35121NEPTUNE UNIT # 1H

Owners of Neptune Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026EOG RESOURCES INCNEPTUNE UNITEOG RESOURCES INC
2026ROSENSTEIN MAURICE ANEPTUNE UNITEOG RESOURCES INC
2026TEXAS OSAGE ROYALTY POOLNEPTUNE UNITEOG RESOURCES INC
2026RUNNING V INVESTMENT, LPNEPTUNE UNITEOG RESOURCES INC
2026ETA FLAG ROYALTY TRUSTNEPTUNE UNITEOG RESOURCES INC

Oil & Gas Sales on Neptune Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-18238NEPTUNE UNITJun 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITJun 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITJun 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITMay 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITMay 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITMay 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITApr 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITApr 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITApr 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITMar 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITMar 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2026EOG RESOURCES, INC.
01-18238NEPTUNE UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITDec 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITDec 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITNov 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITNov 2025EOG RESOURCES, INC.